ATE341576T1 - Fluoren enthaltende copolymere - Google Patents

Fluoren enthaltende copolymere

Info

Publication number
ATE341576T1
ATE341576T1 AT01910036T AT01910036T ATE341576T1 AT E341576 T1 ATE341576 T1 AT E341576T1 AT 01910036 T AT01910036 T AT 01910036T AT 01910036 T AT01910036 T AT 01910036T AT E341576 T1 ATE341576 T1 AT E341576T1
Authority
AT
Austria
Prior art keywords
copolymers containing
repeat unit
containing fluorene
group
substituted
Prior art date
Application number
AT01910036T
Other languages
English (en)
Inventor
Carl Robert Towns
Richard O'dell
Original Assignee
Cambridge Display Tech Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from PCT/GB2000/000911 external-priority patent/WO2000055927A1/en
Application filed by Cambridge Display Tech Ltd filed Critical Cambridge Display Tech Ltd
Application granted granted Critical
Publication of ATE341576T1 publication Critical patent/ATE341576T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
    • C08G61/121—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from organic halides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
    • C08G61/122—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/06—Luminescent materials, e.g. electroluminescent or chemiluminescent containing organic luminescent materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/113—Heteroaromatic compounds comprising sulfur or selene, e.g. polythiophene
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/151—Copolymers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/14—Carrier transporting layers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
    • H10K85/115—Polyfluorene; Derivatives thereof
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/631—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/917—Electroluminescent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electroluminescent Light Sources (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Graft Or Block Polymers (AREA)
AT01910036T 2000-03-10 2001-03-09 Fluoren enthaltende copolymere ATE341576T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0005842.0A GB0005842D0 (en) 2000-03-10 2000-03-10 Copoymer
PCT/GB2000/000911 WO2000055927A1 (en) 1999-03-12 2000-03-13 Polymers, their preparation and uses
US20526600P 2000-05-18 2000-05-18

Publications (1)

Publication Number Publication Date
ATE341576T1 true ATE341576T1 (de) 2006-10-15

Family

ID=9887401

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01910036T ATE341576T1 (de) 2000-03-10 2001-03-09 Fluoren enthaltende copolymere

Country Status (7)

Country Link
EP (1) EP1263837B1 (de)
JP (1) JP3933934B2 (de)
AT (1) ATE341576T1 (de)
AU (1) AU2001237618A1 (de)
DE (1) DE60123585T2 (de)
GB (1) GB0005842D0 (de)
WO (1) WO2001066618A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5003297B2 (ja) * 2001-04-27 2012-08-15 住友化学株式会社 ブロック共重合体および高分子発光素子
US7351788B2 (en) 2001-06-22 2008-04-01 Cambridge Display Technology Limited Polymer containing substituted triphenylamine units
GB0125620D0 (en) 2001-10-25 2001-12-19 Cambridge Display Tech Ltd Monomers and low band gap polymers formed therefrom
AU2002367422A1 (en) * 2001-12-28 2003-07-24 Sumitomo Chemical Company, Limited Process for production of high-molecular compounds
JP4957669B2 (ja) * 2002-03-15 2012-06-20 住友化学株式会社 高分子化合物およびそれを用いた高分子発光素子
DE10249723A1 (de) 2002-10-25 2004-05-06 Covion Organic Semiconductors Gmbh Arylamin-Einheiten enthaltende konjugierte Polymere, deren Darstellung und Verwendung
DE10304819A1 (de) 2003-02-06 2004-08-19 Covion Organic Semiconductors Gmbh Carbazol-enthaltende konjugierte Polymere und Blends, deren Darstellung und Verwendung
JP4188846B2 (ja) 2003-05-15 2008-12-03 三星エスディアイ株式会社 発光抑制素子及びこれに基づいた画像表示装置
DE602004013003T2 (de) 2003-05-30 2009-06-18 Merck Patent Gmbh Halbleitendes Polymer
EP1491568A1 (de) 2003-06-23 2004-12-29 Covion Organic Semiconductors GmbH Halbleitende Polymere
DE112004001661T5 (de) * 2003-09-12 2006-07-06 Sumitomo Chemical Co., Ltd. Lichtemittierendes Material und lichtemittierende Vorrichtung unter Verwendung desselben
EP1694744B1 (de) 2003-12-13 2015-03-04 Merck Patent GmbH Oligomere und polymere
GB0329364D0 (en) * 2003-12-19 2004-01-21 Cambridge Display Tech Ltd Optical device
JP2005232449A (ja) * 2004-01-21 2005-09-02 Sumitomo Chemical Co Ltd 重合体およびそれを用いた高分子発光素子
EP1627891A1 (de) 2004-08-11 2006-02-22 Covion Organic Semiconductors GmbH Polymere zur Verwendung in elektrolumineszierenden Anordnungen
CN101899143A (zh) * 2004-12-03 2010-12-01 住友化学株式会社 含三芳基胺的聚合物及电子器件
JP2007073814A (ja) * 2005-09-08 2007-03-22 Idemitsu Kosan Co Ltd ポリアリールアミンを用いた有機エレクトロルミネッセンス素子
US7785489B2 (en) 2005-12-28 2010-08-31 E.I. Du Pont De Nemours And Company Solvent formulations for solution deposition of organic materials onto low surface energy layers
EP2203944B1 (de) * 2007-10-24 2014-04-16 Merck Patent GmbH Optoelektronische vorrichtung
DE102009023154A1 (de) * 2009-05-29 2011-06-16 Merck Patent Gmbh Zusammensetzung, enthaltend mindestens eine Emitterverbindung und mindestens ein Polymer mit konjugationsunterbrechenden Einheiten
GB2480323A (en) 2010-05-14 2011-11-16 Cambridge Display Tech Ltd OLED hole transport layer
GB201110565D0 (en) 2011-06-22 2011-08-03 Cambridge Display Tech Ltd Organic optoelectronic material, device and method
GB201110564D0 (en) 2011-06-22 2011-08-03 Cambridge Display Tech Ltd Polymer and optoelectronic device
KR102148918B1 (ko) * 2016-05-10 2020-08-28 히타치가세이가부시끼가이샤 전하 수송성 재료, 유기 일렉트로닉스 소자, 및 유기 일렉트로루미네센스 소자
JP7103424B2 (ja) * 2018-09-28 2022-07-20 昭和電工マテリアルズ株式会社 有機エレクトロニクス材料及びその利用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5968675A (en) * 1995-12-11 1999-10-19 Toyo Ink Manufacturing Co., Ltd. Hole-transporting material and use thereof
DE69724107T2 (de) * 1996-03-04 2004-06-24 DuPont Displays, Inc., Santa Barbara Polyfluorene als materialien für photolumineszenz und elektrolumineszenz
US6309763B1 (en) * 1997-05-21 2001-10-30 The Dow Chemical Company Fluorene-containing polymers and electroluminescent devices therefrom
GB9726810D0 (en) * 1997-12-19 1998-02-18 Zeneca Ltd Compounds composition & use

Also Published As

Publication number Publication date
EP1263837A1 (de) 2002-12-11
DE60123585T2 (de) 2007-08-09
JP2004500468A (ja) 2004-01-08
JP3933934B2 (ja) 2007-06-20
GB0005842D0 (en) 2000-05-03
DE60123585D1 (de) 2006-11-16
WO2001066618A1 (en) 2001-09-13
AU2001237618A1 (en) 2001-09-17
EP1263837B1 (de) 2006-10-04

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